Aging is inevitable, but how you age is shaped by two forces working in tandem: the genes you were born with and the life you've lived. Some changes are written into your DNA. Others accumulate slowly through sun exposure, sleep habits, stress, and diet. Understanding the difference matters, especially when you're weighing what plastic surgery can and can't realistically accomplish.
Dr. Broc Pratt, founder of Bespoke Plastic Surgery in Charlotte, NC, completed his fellowship in plastic and reconstructive surgery at The University of North Carolina at Chapel Hill and has spent his career helping patients understand and address the real drivers of facial and body aging. In this blog, he explores how genetics and lifestyle each contribute to aging, what surgery can correct, and where its limits lie.
How Genetics Shape the Way You Age
Your DNA is the blueprint. It determines skin thickness, collagen density, facial fat distribution, and the rate at which your cells renew themselves. If your mother developed deep folds around her mouth at 50, there's a reasonable chance you will too.
Research published by the National Institutes of Health confirms that genetics plays a meaningful role in how visible aging presents itself. Key genetically influenced factors include:
- Skin elasticity: How quickly your skin bounces back, and how early it begins to lose that ability.
- Collagen production: The rate at which your body produces and degrades collagen, the protein responsible for firmness and structure.
- Fat distribution: Where volume accumulates in youth, and where it migrates or disappears with age.
- Bone structure: The underlying facial framework, which determines how gracefully soft tissue ages above it.
These factors are largely outside your control. They don't, however, tell the whole story.
How Lifestyle Accelerates (or Slows) Aging
Lifestyle is the variable you can actually influence. Certain daily habits significantly accelerate visible aging, and changing them can slow the process. The most impactful factors include:
- Sun exposure: UV radiation breaks down collagen and elastin, causing premature wrinkling, pigmentation changes, and skin laxity.
- Smoking: Tobacco constricts blood vessels, reduces oxygen delivery to skin cells, and accelerates wrinkling, especially around the mouth and eyes.
- Sleep quality: Poor sleep elevates cortisol, which degrades collagen and impairs the skin's overnight repair cycle.
- Diet and hydration: High sugar intake accelerates glycation, a process that stiffens collagen fibers. Adequate hydration supports skin plumpness and barrier function.
- Chronic stress: Elevated cortisol contributes to inflammation, collagen breakdown, and accelerated cellular aging.
The skin is resilient. Lifestyle improvements compound over time, and they protect surgical results, too.
What Plastic Surgery Can Fix
Surgery addresses structural changes, the kind that no serum, supplement, or habit shift can reverse. Dr. Pratt's approach is rooted in proportion, precision, and results that look like a better, refreshed version of you. Procedures that meaningfully correct age-related structural changes include:
- Facelift and neck lift: Repositioning descended facial tissue, tightening the underlying muscle layer (SMAS), and removing excess skin for a natural, lasting result.
- Eyelid surgery (blepharoplasty): Removing excess skin and fat from the upper or lower lids, correcting hooding and under-eye puffiness.
- Brow lift: Addressing brow descent that contributes to a heavy or fatigued appearance.
- Facial fat transfer: Restoring lost volume using the patient's own fat for a natural, long-lasting outcome.
- Body contouring: Removing excess skin after significant weight loss — a change that diet and exercise simply cannot achieve on their own.
These are real, structural corrections with measurable, lasting results.
What Surgery Can't Fix
Surgery reshapes structure, but it doesn't alter biology. There are limits worth understanding before you book a consultation, including:
- Ongoing genetic aging: A facelift turns back the clock, it doesn't stop it from moving forward.
- Sun-damaged skin texture: Surface irregularities, pigmentation, and fine lines from UV damage are better addressed with treatments like the Tetra CO2 laser than with surgery alone.
- The effects of poor lifestyle habits: Surgery won't compensate for smoking, chronic sun exposure, or poor nutrition. Patients who arrive in good health and maintain it consistently see better, longer-lasting results.
- Everything at once: A thorough consultation helps you prioritize what matters most and build a realistic, staged plan.
Knowing what surgery can't do is just as valuable as knowing what it can.
Questions About Aging? Dr. Pratt Is Here to Help.
Dr. Broc Pratt built Bespoke Plastic Surgery on a principle he returns to in every consultation: an informed patient is an empowered one. His fellowship training at The University of North Carolina at Chapel Hill, his published research in leading surgical journals, and his years of experience serving Charlotte-area patients give him a deep, evidence-based understanding of how aging works and how to address it with honesty and precision.
If you're ready to learn what's actually driving the changes you're seeing, and what can realistically be done about it, schedule a consultation with Dr. Pratt today.